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    Thrust sliding bearing
    4.
    发明授权
    Thrust sliding bearing 有权

    公开(公告)号：US10060471B2

    公开(公告)日：2018-08-28

    申请号：US15309844

    申请日：2015-04-21

    申请人： OILES CORPORATION

    发明人： Kouichi Morishige ,  Wataru Nishioka ,  Tsuyoshi Nagashima

    IPC分类号： F16C17/04 ,  F16C17/10 ,  F16C33/74 ,  F16C33/10

    CPC分类号： F16C17/10 ,  F16C17/04 ,  F16C33/10 ,  F16C33/102 ,  F16C33/74 ,  F16C2326/05

    摘要： Provided is a thrust sliding bearing which, while allowing a shaft member to smoothly rotate, can support for a long period of time a thrust load acting on the shaft member. A thrust sliding bearing comprises: an upper case (2) mounted to an upper support for mounting a strut-type suspension to a vehicle body; a lower case (3) mounted to an upper spring seat for supporting the upper end of the coil spring of the strut-type suspension, the lower case (3) being combined with the upper case (2) to form an annular space (5); and an annular center plate (4) disposed in the annular space (5) and enables the relative rotation between the upper case (2) and the lower case (3). The annular space (5) is filled with lubricating grease. The center plate (4) comprises: a bearing surface (42) in slidable contact with the surface (27) to be supported of the upper case (2); and annular protrusions (47, 48) provided at the inner peripheral edge and the outer peripheral edge of the bearing surface (42) so as to extend in the circumferential direction of the center plate (4).

    Thrust slide bearing, and combination mechanism of a thrust slide bearing and a piston rod
    7.
    发明授权
    Thrust slide bearing, and combination mechanism of a thrust slide bearing and a piston rod 有权
    推力滑动轴承，推力滑动轴承和活塞杆的组合机构

    公开(公告)号：US09334897B2

    公开(公告)日：2016-05-10

    申请号：US14374880

    申请日：2013-01-07

    申请人： OILES CORPORATION

    发明人： Tsuyoshi Nagashima ,  Takashi Horiguchi

    IPC分类号： F16C17/04 ,  F16C33/74 ,  B60G15/06 ,  F16C33/10 ,  F16C33/20

    CPC分类号： F16C17/04 ,  B60G15/06 ,  B60G15/067 ,  B60G2204/418 ,  F16C33/102 ,  F16C33/20 ,  F16C33/74 ,  F16C2208/04 ,  F16C2208/60 ,  F16C2208/66 ,  F16C2208/70 ,  F16C2326/05 ,  F16C2361/53 ,  F16F1/00

    摘要： The thrust slide bearing (1) has a synthetic resin bearing body (2) having a ring-shaped upper surface (5) that functions as a sliding surface, a ring-shaped metal plate (4) that is supported on the ring-shaped upper surface (5) to be freely rotatable relative to the bearing body (2), and a ring-shaped cover (3) disposed so as to cover the ring-shaped upper surface (5) and the ring-shaped metal plate (4). The ring-shaped metal plate (4) has an inner disc section (44) that is formed as a unit with an outer disc section (43) and is disposed in the through hole (25) of the ring-shaped cover (3). The inner disc section (44) also functions as a reinforcing part (rib) of the outer disc section (44). Thereby, the deformation of the thrust slide bearing (1)is prevented even when a large force is applied via the piston rod.

    摘要翻译： 推力滑动轴承（1）具有合成树脂轴承体（2），其具有用作滑动表面的环形上表面（5），环形金属板（4），其被支撑在环形 上表面（5）能够相对于所述支承体（2）自由转动;以及环形罩（3），其设置成覆盖所述环形上表面（5）和所述环形金属板（4） ）。 环形金属板（4）具有内圆盘部分（44），其形成为具有外圆盘部分（43）的单元，并且设置在环形盖（3）的通孔（25）中， 。 内盘部（44）也用作外盘部（44）的加强部（肋）。 由此，即使当经由活塞杆施加大的力时，也能够防止推力滑动轴承（1）的变形。

    THRUST SLIDE BEARING, AND COMBINATION MECHANISM OF A THRUST SLIDE BEARING AND A PISTON ROD
    8.
    发明申请
    THRUST SLIDE BEARING, AND COMBINATION MECHANISM OF A THRUST SLIDE BEARING AND A PISTON ROD 有权
    轴向滑动轴承，以及滑动轴承和活塞杆的组合机构

    公开(公告)号：US20150003761A1

    公开(公告)日：2015-01-01

    申请号：US14374880

    申请日：2013-01-07

    申请人： OILES CORPORATION

    发明人： Tsuyoshi Nagashima ,  Takashi Horiguchi

    IPC分类号： F16C33/20 ,  B60G15/06 ,  F16C17/04

    CPC分类号： F16C17/04 ,  B60G15/06 ,  B60G15/067 ,  B60G2204/418 ,  F16C33/102 ,  F16C33/20 ,  F16C33/74 ,  F16C2208/04 ,  F16C2208/60 ,  F16C2208/66 ,  F16C2208/70 ,  F16C2326/05 ,  F16C2361/53 ,  F16F1/00

    摘要： Provided is a low height lightweight thrust slide bearing: which is capable of preventing the deformation of the ring-shaped metal plate and of reducing the generation of noise that occurs with the relative rotation of a piston rod even when a large force is applied on the metal plate via the piston rod; which is capable of preventing the intrusion of foreign matters such as dust from outside onto the sliding surfaces; and for which the number of constituent parts has been reduced. The thrust slide bearing (1) is provided with a synthetic resin bearing body (2) having a ring-shaped upper surface (5) that functions as a sliding surface, a ring-shaped metal plate (4) that is supported on the ring-shaped upper surface (5) to be freely rotatable relative to the bearing body (2) in the circumferential direction (R) around the shaft center (O), and a ring-shaped cover (3) disposed so as to cover the ring-shaped upper surface (5) and the ring-shaped metal plate (4). The ring-shaped metal plate (4) is provided with an inner disc section (44) that is formed as a unit with an outer disc section (43) and is disposed in the through hole (25) of the ring-shaped cover (3). The inner disc section (44) also functions as a reinforcing part (rib) of the outer disc section (44).

    摘要翻译： 提供了一种低高度的轻型推力滑动轴承：其能够防止环形金属板的变形，并且即使当大的力施加在活塞杆上时也能减少随活塞杆的相对旋转而发生的噪音的产生 金属板通过活塞杆; 其能够防止外部的异物等侵入到滑动面上; 并且组成部分的数量已经减少了。 推力滑动轴承（1）设置有具有作为滑动面的环状上表面（5）的合成树脂轴承体（2），支承在环上的环状金属板（4） 形成的上表面（5）能够相对于轴承体（2）沿着圆周方向（R）绕轴心（O）自由旋转，并且环形盖（3）设置成覆盖环 形状的上表面（5）和环形金属板（4）。 环形金属板（4）设置有内圆盘部（44），该内圆盘部（44）形成为具有外圆盘部（43）的单元，并且设置在环形盖的通孔（25）中 3）。 内盘部（44）也用作外盘部（44）的加强部（肋）。

    THRUST SLIDING BEARING
    9.
    发明申请
    THRUST SLIDING BEARING 审中-公开
    推力滑动轴承

    公开(公告)号：US20140355915A1

    公开(公告)日：2014-12-04

    申请号：US14371798

    申请日：2013-01-10

    申请人： OILES CORPORATION

    发明人： Katsunori Saito ,  Kouichi Morishige ,  Tsuyoshi Nagashima

    IPC分类号： F16C33/20 ,  F16C17/04

    CPC分类号： F16C33/20 ,  B60G15/068 ,  B60G2204/128 ,  B60G2204/418 ,  F16C17/04 ,  F16C17/18 ,  F16C33/103 ,  F16C2208/66 ,  F16C2208/70 ,  F16C2208/78 ,  F16C2326/05

    摘要： A thrust sliding bearing 1 includes a synthetic resin-made upper casing 100, a synthetic resin-made lower casing 200, and a synthetic resin-made thrust sliding bearing piece 300 interposed between the upper casing 100 and the lower casing 200, and the thrust sliding bearing piece 300 has an inner annular recessed groove 306 and an outer annular recessed groove 307 which are formed on an upper surface 304 along a circumferential direction and concentrically with each other on an inner side and an outer side in a radial direction X and a lubricating oil such as grease filled without any gap in each of the inner annular recessed groove 306 and the outer annular recessed groove 307.

    摘要翻译： 推力滑动轴承1包括合成树脂制的上部壳体100，合成树脂制的下部壳体200和介于上部壳体100和下部壳体200之间的合成树脂制的推力滑动轴承件300，以及推力滑动轴承 滑动轴承片300具有内圆周凹槽306和外环形凹槽307，它们沿圆周方向形成在上表面304上并且在径向方向X的内侧和外侧彼此同心地形成， 润滑油例如在内环形凹槽306和外环形凹槽307的每一个中填充没有任何间隙的润滑油。